| Hylaea 2253427 · TMA1271556 | an individual | 25 Clothing | Registered | 2024 |
| HELIAE 1990445 · TMA1253427 | Heliae Development, LLC | 1 Chemicals | Registered | 2024 |
| HELIAE 1562394 · TMA890013 · design | Heliae Development, LLC | 42 Science | Registered | 2014 |
| HOLLE 1840702 · TMA1113755 | Owner not shown | 3 Cosmetics5 Pharmaceuticals21 Housewares+4 | Registered | 2021 |
| HELLE 1757664 · TMA964640 | an individual | 8 Hand18 Leather | Registered | 2017 |
| HOLLE 1657408 · TMA912419 | Owner not shown | 5 Pharmaceuticals29 Meat30 Coffee | Registered | 2015 |
| HALLE 1383733 · TMA889386 | Bellah Brands Incorporated | 3 Cosmetics | Registered | 2014 |
| HELLE 2261179 | Owner not listed | 8 Hand11 Lighting18 Leather+3 | Pending | 2023 |
| Hilay 2107097 | an individual | 8 Hand9 Electronics11 Lighting+2 | Pending | 2021 |
| HYL40 2262067 · TMA1281347 | ICC-USA Incorporated A corporation of Kentucky | 31 Fresh | Registered | 2025 |
| HOLIYAY 2254687 · TMA1276112 | HOLIYAY PUZZLES INC. / LES CASSE-TÊTES HOLIYAY INC. | 28 Toys | Registered | 2024 |
| HELIO 2227105 · TMA1251401 | KIMBALL INTERNATIONAL, INC. | 20 Furniture | Registered | 2024 |
| HALO 2209381 · TMA1241728 | GA Telesis, LLC | 36 Finance39 Transport | Registered | 2024 |
| Halo 2202142 · TMA1224648 | PROTECT ANIMALS WITH SATELLITES, LLC | 18 Leather | Registered | 2024 |
| HL 2191800 · TMA1234756 · design | Inner Mongolia Happy Lamb Restaurant Management Co., Ltd. | 43 Restaurants | Registered | 2024 |
| HAIL 2186961 · TMA1232496 | United Craft Inc. | 32 Beer33 Wine | Registered | 2024 |
| HOYULLI 2184713 · TMA1231405 | an individual | 9 Electronics | Registered | 2024 |
| HYLO 2167130 · TMA1238255 · design | Ursapharm Arzneimittel GmbH | 5 Pharmaceuticals10 Medical | Registered | 2024 |
| HYLO 2167075 · TMA1238254 | Ursapharm Arzneimittel GmbH | 5 Pharmaceuticals10 Medical | Registered | 2024 |
| HEAL9 2155914 · TMA1222225 | an individual | 3 Cosmetics5 Pharmaceuticals29 Meat+2 | Registered | 2024 |
| HEALY 2155884 · TMA1219193 · design | an individual | 9 Electronics | Registered | 2024 |
| HUILI 2155406 · TMA1218301 | Wellington College International China Management Limited | 41 Education | Registered | 2024 |
| HUILI 2155404 · TMA1218300 | Wellington College International China Management Limited | 25 Clothing | Registered | 2024 |
| HUILI 2155403 · TMA1219190 | Wellington College International China Management Limited | 16 Paper | Registered | 2024 |
| Heelay 2146803 · TMA1215308 | Evanda Technology Co.Limited | 9 Electronics11 Lighting18 Leather+2 | Registered | 2023 |